2023 Map of Rill Creek

About this map

Castle Valley and the surrounding mesa land dominate this 2023 survey of Grand County, where the high desert terrain is defined by dramatic erosional features like Coffee Pot Rock and Porcupine Rim. The landscape is etched with complex drainage systems including Rill Creek, North Fork Mill Creek, and Grandstaff Canyon. This area illustrates a modern transition from the open, natural expanses of Wilson Mesa and Johnsons Up on Top toward the residential and commercial outskirts near Moab, evidenced by a dense network of local roads such as Spanish Valley Dr and Sand Flats Rd.